TREA

actuated by an electric motor

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  • CPC
  • F25B2341/0653
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B2341/00Details of ejectors not being used as compression device Details of flow restrictors or expansion valves

Current Industry

F25B2341/0653actuated by an electric motor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Expansion valve with selectable operation modes
    • Patent number 10,982,887
    • Issue date Apr 20, 2021
    • Rheem Manufacturing Company
    • Harshad V. Inamdar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Motor operated valve
    • Patent number 10,948,099
    • Issue date Mar 16, 2021
    • TGK Co., Ltd.
    • Michio Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Valve, expansion valve, and stepping control method thereof
    • Patent number 10,871,316
    • Issue date Dec 22, 2020
    • CHICONY POWER TECHNOLOGY CO., LTD.
    • Shih-Nan Huang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump device
    • Patent number 10,852,007
    • Issue date Dec 1, 2020
    • Mitsubishi Electric Corporation
    • Mitsuru Kawashima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat exchange system, air conditioning control system, and air cond...
    • Patent number 10,823,448
    • Issue date Nov 3, 2020
    • Hangzhou Sanhua Research Institute Co., Ltd.
    • Xiaojun Jiang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electronic expansion valve (EEV) control system and method
    • Patent number 10,801,760
    • Issue date Oct 13, 2020
    • Johnson Controls Technology Company
    • Shawn A. Hern
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electronic expansion device
    • Patent number 10,697,676
    • Issue date Jun 30, 2020
    • TRANE INTERNATIONAL INC.
    • Steven K. Klingemann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve apparatus and air conditioning apparatus
    • Patent number 10,422,433
    • Issue date Sep 24, 2019
    • Mitsubishi Electric Corporation
    • Kosuke Tanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electrically operated valve
    • Patent number 10,352,475
    • Issue date Jul 16, 2019
    • Fujikoki Corporation
    • Satoshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric valve having a valve body with a constricted surface portion
    • Patent number 10,344,872
    • Issue date Jul 9, 2019
    • Fujikoki Corporation
    • Masashi Yazawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electronic expansion device
    • Patent number 10,345,020
    • Issue date Jul 9, 2019
    • TRANE INTERNATIONAL INC.
    • Steven K. Klingemann
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Adaptive control of multi-compartment transport refrigeration system
    • Patent number 10,337,767
    • Issue date Jul 2, 2019
    • Carrier Corporation
    • Raymond L. Senf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control valve
    • Patent number 10,330,214
    • Issue date Jun 25, 2019
    • Fujikoki Corporation
    • Bunta Narukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electrically operated valve
    • Patent number 10,309,546
    • Issue date Jun 4, 2019
    • Fujikoki Corporation
    • Takao Harada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Refrigerant circulation system
    • Patent number 10,286,752
    • Issue date May 14, 2019
    • HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
    • Xiaojun Jiang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Drive control method for electronic expansion valve
    • Patent number 10,289,123
    • Issue date May 14, 2019
    • Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
    • Xizhi Li
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Motor-operated valve
    • Patent number 10,267,434
    • Issue date Apr 23, 2019
    • Pacific Industrial Co., Ltd.
    • Terumasa Mitsu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 10,260,786
    • Issue date Apr 16, 2019
    • TGK Co., Ltd.
    • Toshihiro Andoh
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control algorithm for electronic expansion valve modulation
    • Patent number 10,254,026
    • Issue date Apr 9, 2019
    • Hamilton Sundstrand Corporation
    • Tejendra Patel
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Motor operated valve apparatus and motor operated valve controller
    • Patent number 10,132,540
    • Issue date Nov 20, 2018
    • TGK Co., Ltd.
    • Kazushi Takahashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electronic expansion valve
    • Patent number 10,119,735
    • Issue date Nov 6, 2018
    • Gree Electric Appliances, Inc. of Zhuhai
    • Yaguo Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Centrifugal compressor with hot gas injection
    • Patent number 10,113,553
    • Issue date Oct 30, 2018
    • Daikin Applied Americas Inc.
    • Nobuhiro Umeda
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Decompression device
    • Patent number 10,047,986
    • Issue date Aug 14, 2018
    • DENSO CORPORATION
    • Ryoko Awa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electronic expansion valve and manufacturing method therefor
    • Patent number 9,964,227
    • Issue date May 8, 2018
    • ZHEJIANG SANHUA CLIMATE & APPLIANCE CONTROLS GROUP CO., LTD.
    • Ming Lv
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Motor-driven valve
    • Patent number 9,897,232
    • Issue date Feb 20, 2018
    • Fujikoki Corporation
    • Takao Harada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Turbo refrigerator
    • Patent number 9,879,886
    • Issue date Jan 30, 2018
    • Daikin Industries, Ltd.
    • Kentarou Oda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method to control electronic expansion valve
    • Patent number 9,874,381
    • Issue date Jan 23, 2018
    • Lennox Industries Inc.
    • Yi Qu
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Expansion valve control system and method for air conditioning appa...
    • Patent number 9,863,681
    • Issue date Jan 9, 2018
    • Trane International Inc.
    • Hunter Ian Golden
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Drive control device and method for electronic expansion valve
    • Patent number 9,851,725
    • Issue date Dec 26, 2017
    • Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
    • Xizhi Li
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Expansion valve device
    • Patent number 9,816,639
    • Issue date Nov 14, 2017
    • DENSO CORPORATION
    • Yuuya Suzuki
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC EXPANSION VALVE
    • Publication number 20210071921
    • Publication date Mar 11, 2021
    • EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
    • Yufeng WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVE
    • Publication number 20200232690
    • Publication date Jul 23, 2020
    • Hangzhou Sanhua Research Institute Co., Ltd.
    • Yaofeng Lan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVES HAVING MULTIPLE ORIFICE PLATES
    • Publication number 20200182520
    • Publication date Jun 11, 2020
    • Stone Mountain Technologies, Inc.
    • Michael A. Garrabrant
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Expansion Valve With Selectable Operation Modes
    • Publication number 20200158391
    • Publication date May 21, 2020
    • RHEEM MANUFACTURING COMPANY
    • Harshad V. Inamdar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VALVE, EXPANSION VALVE, AND STEPPING CONTROL METHOD THEREOF
    • Publication number 20200041180
    • Publication date Feb 6, 2020
    • CHICONY POWER TECHNOLOGY CO., LTD.
    • Shih-Nan HUANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEMS AND METHODS FOR ELECTRONIC EXPANSION VALVE CONTROL
    • Publication number 20180209703
    • Publication date Jul 26, 2018
    • Johnson Controls Technology Company
    • SHAWN A. HERN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVE (EEV) CONTROL SYSTEM AND METHOD
    • Publication number 20180031288
    • Publication date Feb 1, 2018
    • Johnson Controls Technology Company
    • Shawn A. Hern
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR WITH HOT GAS INJECTION
    • Publication number 20170198707
    • Publication date Jul 13, 2017
    • DAIKIN APPLIED AMERICAS INC.
    • Nobuhiro Umeda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRONIC EXPANSION DEVICE
    • Publication number 20170176068
    • Publication date Jun 22, 2017
    • TRANE INTERNATIONAL INC.
    • Steven K. KLINGEMANN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MOTOR-DRIVEN VALVE
    • Publication number 20160341336
    • Publication date Nov 24, 2016
    • FUJIKOKI CORPORATION
    • Takao Harada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ADAPTIVE CONTROL OF MULTI-COMPARTMENT TRANSPORT REFRIGERATION SYSTEM
    • Publication number 20160334142
    • Publication date Nov 17, 2016
    • Carrier Corporation
    • Raymond L. Senf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING FLUID FLOW AND TEMPERATURE WITHIN...
    • Publication number 20160298883
    • Publication date Oct 13, 2016
    • Timothy Douglas LOUVAR
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRIC EXPANSION VALVE
    • Publication number 20160290525
    • Publication date Oct 6, 2016
    • Teruyuki HOTTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Refrigerant Circulation System
    • Publication number 20160221416
    • Publication date Aug 4, 2016
    • Hangzhou Sanhua Research Institute Co., Ltd.
    • Xiaojun JIANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AIR-CONDITIONER SYSTEM FOR VEHICLE AND METHOD FOR CONTROLLING SAME
    • Publication number 20160195322
    • Publication date Jul 7, 2016
    • HANON SYSTEMS
    • Jaewoo KO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD TO CONTROL ELECTRONIC EXPANSION VALVE
    • Publication number 20150377530
    • Publication date Dec 31, 2015
    • Lennox Industries Inc.
    • Yi QU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electronic Expansion Valve
    • Publication number 20140353391
    • Publication date Dec 4, 2014
    • Thomas Eugene Burklin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Drive Control Device and Method for Electronic Expansion Valve
    • Publication number 20140343735
    • Publication date Nov 20, 2014
    • HISENSE USA CORP
    • Xizhi Li
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Control Valve Driven By Stepping Motor
    • Publication number 20140291562
    • Publication date Oct 2, 2014
    • TGK CO., LTD
    • Yuto Ooe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INTEGRATION VALVE
    • Publication number 20140290772
    • Publication date Oct 2, 2014
    • Denso Corporation
    • Tetsuya Itou
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EXPANSION VALVE DEVICE
    • Publication number 20140245778
    • Publication date Sep 4, 2014
    • Denso Corporation
    • Yuuya Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Expansion Valve Control System and Method for Air Conditioning Appa...
    • Publication number 20140131599
    • Publication date May 15, 2014
    • Trane International Inc.
    • Hunter Ian Golden
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FLOW CONTROL VALVE
    • Publication number 20140103235
    • Publication date Apr 17, 2014
    • Zhejiang Sanhua Co., Ltd.
    • Guohua Xu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVE
    • Publication number 20140103238
    • Publication date Apr 17, 2014
    • Zhejiang Sanhua Co., Ltd.
    • Ming Lv
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FLOW REGULATING VALVE
    • Publication number 20140097368
    • Publication date Apr 10, 2014
    • Zhejiang Sanhua Co., Ltd.
    • Ming Lv
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVE
    • Publication number 20140091246
    • Publication date Apr 3, 2014
    • Zhejiang Sanhua Co., Ltd.
    • Ming Lv
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    CONDENSING UNIT HAVING FLUID INJECTION
    • Publication number 20140013780
    • Publication date Jan 16, 2014
    • Emerson Climate Technologies, Inc.
    • Chao Jiang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EXPANSION VALVE
    • Publication number 20130206851
    • Publication date Aug 15, 2013
    • Kabushiki Kaisha Saginomiya Seisakusho
    • Hideki SEKIGUCHI
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    METHOD TO CONTROL ELECTRONIC EXPANSION VALVE
    • Publication number 20130160474
    • Publication date Jun 27, 2013
    • Lennox Industries Inc.
    • Yi Qu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Reversible Flow Electric Expansion Valve
    • Publication number 20130098071
    • Publication date Apr 25, 2013
    • Trane International Inc.
    • Stuart Means
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...